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ruanhaishen
redis
Commits
7a1fd61e
Commit
7a1fd61e
authored
Jan 14, 2011
by
antirez
Browse files
implemented two new INFO fields showing the size of clients max input and output buffers.
parent
3a73be75
Changes
3
Hide whitespace changes
Inline
Side-by-side
src/networking.c
View file @
7a1fd61e
...
...
@@ -820,3 +820,22 @@ void readQueryFromClient(aeEventLoop *el, int fd, void *privdata, int mask) {
}
processInputBuffer
(
c
);
}
void
getClientsMaxBuffers
(
unsigned
long
*
longest_output_list
,
unsigned
long
*
biggest_input_buffer
)
{
redisClient
*
c
;
listNode
*
ln
;
listIter
li
;
unsigned
long
lol
=
0
,
bib
=
0
;
listRewind
(
server
.
clients
,
&
li
);
while
((
ln
=
listNext
(
&
li
))
!=
NULL
)
{
c
=
listNodeValue
(
ln
);
if
(
listLength
(
c
->
reply
)
>
lol
)
lol
=
listLength
(
c
->
reply
);
if
(
sdslen
(
c
->
querybuf
)
>
bib
)
bib
=
sdslen
(
c
->
querybuf
);
}
*
longest_output_list
=
lol
;
*
biggest_input_buffer
=
bib
;
}
src/redis.c
View file @
7a1fd61e
...
...
@@ -1148,9 +1148,11 @@ sds genRedisInfoString(void) {
int
j
;
char
hmem
[
64
];
struct
rusage
self_ru
,
c_ru
;
unsigned
long
lol
,
bib
;
getrusage
(
RUSAGE_SELF
,
&
self_ru
);
getrusage
(
RUSAGE_CHILDREN
,
&
c_ru
);
getClientsMaxBuffers
(
&
lol
,
&
bib
);
bytesToHuman
(
hmem
,
zmalloc_used_memory
());
info
=
sdscatprintf
(
sdsempty
(),
...
...
@@ -1169,6 +1171,8 @@ sds genRedisInfoString(void) {
"used_cpu_user_childrens:%.2f
\r\n
"
"connected_clients:%d
\r\n
"
"connected_slaves:%d
\r\n
"
"client_longest_output_list:%lu
\r\n
"
"client_biggest_input_buf:%lu
\r\n
"
"blocked_clients:%d
\r\n
"
"used_memory:%zu
\r\n
"
"used_memory_human:%s
\r\n
"
...
...
@@ -1208,6 +1212,7 @@ sds genRedisInfoString(void) {
(
float
)
c_ru
.
ru_stime
.
tv_sec
+
(
float
)
c_ru
.
ru_stime
.
tv_usec
/
1000000
,
listLength
(
server
.
clients
)
-
listLength
(
server
.
slaves
),
listLength
(
server
.
slaves
),
lol
,
bib
,
server
.
bpop_blocked_clients
,
zmalloc_used_memory
(),
hmem
,
...
...
src/redis.h
View file @
7a1fd61e
...
...
@@ -661,6 +661,8 @@ void addReplyDouble(redisClient *c, double d);
void
addReplyLongLong
(
redisClient
*
c
,
long
long
ll
);
void
addReplyMultiBulkLen
(
redisClient
*
c
,
long
length
);
void
*
dupClientReplyValue
(
void
*
o
);
void
getClientsMaxBuffers
(
unsigned
long
*
longest_output_list
,
unsigned
long
*
biggest_input_buffer
);
#ifdef __GNUC__
void
addReplyErrorFormat
(
redisClient
*
c
,
const
char
*
fmt
,
...)
...
...
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